描述
Because of a logical error in XSA-407 (Branch Type Confusion), the mitigation is not applied properly when it is intended to be used. XSA-434 (Speculative Return Stack Overflow) uses the same infrastructure, so is equally impacted. For more details, see: https://xenbits.xen.org/xsa/advisory-407.html https://xenbits.xen.org/xsa/advisory-434.html
AI分析AI驱动
受影响产品
xenxen
xenxen
xenxen
xenxen
fedoraprojectfedora
38
fedoraprojectfedora
40
参考资料
- https://xenbits.xenproject.org/xsa/advisory-455.htmlPatchVendor Advisory
- http://xenbits.xen.org/xsa/advisory-455.htmlPatchVendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D5OK6MH75S7YWD34EWW7QIZTS627RIE3/Mailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RYAZ7P6YFJ2E3FHKAGIKHWS46KYMMTZH/Mailing ListThird Party Advisory
- https://xenbits.xenproject.org/xsa/advisory-455.htmlPatchVendor Advisory